• Skip to main content
  • Skip to secondary menu
  • Skip to primary sidebar
  • Skip to secondary sidebar
  • Skip to footer

Technologies.org

Technology Trends: Follow the Money

  • Technology Events 2023-2024
  • Sponsored Post
    • Make a Contribution
  • Technology Markets
    • Venture Capital
  • About
  • Contact

CATL Unveils Its Latest Breakthrough Technology by Releasing Its First Generation of Sodium-ion Batteries

July 29, 2021 By admin Leave a Comment

NINGDE, China, July 29, 2021 /PRNewswire/ — Contemporary Amperex Technology Co., Ltd. (CATL) successfully held its first online launch event “Tech Zone” on July 29. Dr. Robin Zeng, chairman of CATL, unveiled the company’s first-generation sodium-ion battery, together with its AB battery pack solution – which is able to integrate sodium-ion cells and lithium-ion cells into one pack – at the event. As another milestone of CATL in the exploration of basic science and technology, sodium-ion batteries will provide a new solution for the use of clean energy and transportation electrification, thus promoting the early realization of the goal of carbon neutrality.

Breaking through the bottleneck of sodium-ion battery technology
As carbon neutrality has become a global consensus, the new energy industry has entered a complex and diversified development stage. The increasingly segmented markets have raised differentiated requirements for batteries. At the same time, the worldwide research and development of basic materials for batteries is accelerating, which opens a two-way window for the industrialization of sodium-ion batteries.

The sodium-ion battery has a similar working principle to the lithium-ion battery. Sodium ions also shuttle between the cathode and anode. However, compared with lithium ions, sodium ions have a larger volume and higher requirements regarding structural stability and the kinetic properties of materials. This has become a bottleneck for the industrialization of sodium-ion batteries.

CATL has been dedicated to the research and development of sodium-ion battery electrode materials for many years. In terms of cathode materials, CATL has applied Prussian white material with a higher specific capacity and redesigned the bulk structure of the material by rearranging the electrons, which solved the worldwide problem of rapid capacity fading upon material cycling. In terms of anode materials, CATL has developed a hard carbon material that features a unique porous structure, which enables the abundant storage and fast movement of sodium ions, and also an outstanding cycle performance.

Based on a series of innovations in the chemistry system, CATL’s first generation of sodium-ion batteries has the advantages of high-energy density, fast-charging capability, excellent thermal stability, great low-temperature performance and high-integration efficiency, among others. The energy density of CATL’s sodium-ion battery cell can achieve up to 160Wh/kg, and the battery can charge in 15 minutes to 80% SOC at room temperature. Moreover, in a low- temperature environment of -20°C, the sodium-ion battery has a capacity retention rate of more than 90%, and its system integration efficiency can reach more than 80%. The sodium-ion batteries’ thermal stability exceeds the national safety requirements for traction batteries. The first generation of sodium-ion batteries can be used in various transportation electrification scenarios, especially in regions with extremely low temperatures, where its outstanding advantages become obvious. Also, it can be flexibly adapted to the application needs of all scenarios in the energy storage field.

Four-pillar innovation system in support of three strategic development directions
CATL has always been committed to being a global premier innovative technology corporation and delivering excellent contributions to the green energy resolution for mankind as its vision. To achieve its vision, CATL is making unremitting efforts in three strategic development directions. The first development direction is to replace stationary fossil energy with renewable energy generation and energy storage; the second is to replace mobile fossil energy by using EV batteries to accelerate the development of E-mobility; the third is to promote the integration innovation of market applications leveraging electrification plus intelligence to accelerate the drive towards new energy applications in different fields. To support sustainable development in these three development directions, CATL has established a four-pillar innovation system, namely in the chemistry system, structure system, manufacturing system and business models, to build a rapid transformation capability from fundamental research to industrial application, and then to large-scale commercialization.

The fundamental research of material and the chemistry system is of great importance. Dr. Robin Zeng, chairman of CATL, has said that some people believe that the battery chemistry system will hardly see any more breakthroughs, and that only improvements can be made in the physical structure system. But we believe that the world of electrochemistry is like the Energy Cube, where there are still a lot of unknowns for us to discover. We never get tired of exploring its mysteries. By using a high-throughput calculation platform and simulation technology, based on our deep understanding of principles combined with the application of advanced algorithms and computing capacity, we engage in an in-depth exploration to develop a chemistry system that is most suitable for sodium-ion batteries, enable them to enter the fast track to industrialization, and continuously evolve. The next generation of sodium-ion batteries’ energy density development target is to exceed 200Wh/kg.

In terms of battery system innovation, CATL has made another breakthrough in battery system integration and developed an AB battery system solution, which is to mix and match sodium-ion batteries and lithium-ion batteries in a certain proportion and integrate them into one battery system, and control the different battery systems through the BMS precision algorithm. The AB battery system solution can compensate for the current energy-density shortage of the sodium-ion battery, and also expand its advantages of high power and performance in low temperatures. Thanks to this innovative structure system, application scenarios for the lithium-sodium battery system are expanded.

Multi-dimensional deployment to promote the industrialization of sodium-ion batteries
At the event, Dr. Qisen Huang, deputy dean of the CATL Research Institute, said that sodium-ion battery manufacturing is perfectly compatible with the lithium-ion battery production equipment and processes, and the production lines can be rapidly switched to achieve a high-production capacity. As of now, CATL has started its industrial deployment of sodium-ion batteries, and plans to form a basic industrial chain by 2023. CATL invites upstream suppliers and downstream customers, as well as research institutions to jointly accelerate the promotion and development of sodium-ion batteries.

Dr. Robin Zeng said that carbon neutrality has spawned a demand for TWh-scale batteries and has promoted the vigorous development of the new energy industry. The continued emergence of application demands has given an opportunity to showcase the capabilities of different technologies. Diversified technical routes will also assure the stability of the industry’s long-term development.

About CATL
Contemporary Amperex Technology Co., Limited (CATL) is a global leader in new energy technology innovation, committed to providing premier solutions and services for new energy applications worldwide. In June 2018, the company went public on the Shenzhen Stock Exchange with stock code 300750. According to SNE Research, in the year 2020, CATL’s EV battery consumption volume ranked No.1 in the world for four consecutive years. CATL also enjoys wide recognition by global OEM partners. To achieve the goal of realizing fossil fuel replacement in stationary and mobile energy systems with highly efficient electrical power systems that are generated through advanced batteries and renewable energy, and promote the integrated innovation of market applications with electrification and intelligentization, CATL maintains continuous innovation in four dimensions including battery chemistry system, structure system, manufacturing system and business models.

For more information, please visit http://www.catl.com

SOURCE Contemporary Amperex Technology Co., Ltd.
www.catlbattery.com

Filed Under: Tech Tagged With: Battery Technology

Reader Interactions

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Primary Sidebar

Market Analysis

How to discover the treasure trove of hidden marketing insights by watching customer behavior
Navigating Uncertainty: Prioritizing Hydrogen R&D Efforts for a Sustainable Future
Unleashing the Hidden Talent Pool: The Rise of STARs – Skilled Through Alternative Routes
United Against China: Japan and the Netherlands to Join US in Restricting Semiconductor Exports
Revolutionizing Agriculture: How CRISPR is Changing the Game
The ticking time bomb: Understanding the demographic challenges facing our planet
Smart logistics market to reach $14 billion by 2024

Market Research Media

Turn Your Story into a Game: The Art of Gamifying Your Plot
The end of cheap money is redrawing the map of corporate earnings
The Future of Virtual Reality: How VR is Changing Industries
Market Research Media Survey: The State of Streaming Services
Media measurement services provide a holistic view of cross-media consumption
Gen Z ranks top in luxury sales
How to market recycled products

Secondary Sidebar

Tech Events

Chiplet Summit, January 24-26 2023, the Doubletree by Hilton San Jose Hotel
Flagship Community Conference for the Leading Open Source Browser Automation Standard Returns to In-person Event in Chicago, March 28-30, 2023
The 2nd annual Connecting Green Hydrogen Europe 2023 will Take Place 5th – 6th July 2023 at Riu Plaza España Madrid, Spain
DesignCon, the nation’s must-attend event for chip, board and systems design engineers, Jan. 31- Feb. 2 2023, Santa Clara Convention Center
Chiplet Summit, January 24-26, 2023, Doubletree by Hilton, San Jose

Venture Capital

The Importance of Diversity and Inclusion in the Workplace
Sequoia Capital announces its $195 Mln dedicated seed fund
Sublime Systems Secures $40 Million Series A to Electrify and Scale Decarbonized Cement Production
actyv.ai Raises Pre-Series A Funding to Fuel Global Expansion, Product Enhancement
Ottopia announces $14.5M Series A Funding Round

Footer

Recent Posts

  • The Evolution of the Skateboard
  • How can we clean space junk?
  • How Electric Vehicles (EV) Are Changing the Automotive Industry
  • Scientists are looking for intelligent alien life
  • The Rise of Quantum Computing: Understanding the Basics and its Potential Impact
  • The Future of Automation: How Robotics and Artificial Intelligence are Changing the Landscape of Industry
  • The Rise of Edge Computing: How It’s Changing the Way We Process Data
  • The Future of Virtual Reality: A Look at the Latest Developments
  • Tech Summit 2023 has been a huge success
  • Recession kills investments in moonshot R&D and startups

App Coding

Jotform Store Builder launches as a no-code solution to build a store in minutes
Distraction-free coding
How to teach yourself app coding
New app to help northeastern Illinois drivers avoid traffic and earn rewards for improving their commute
Ondat 2.8 Arrives in GA with Increased Support for Stateful Workloads in Kubernetes

API Coding

API-based startup that connects African businesses
Apiiro Extends Right from Code to Runtime To Help Developers Fix Risks Faster
What is an API Gateway?
How to teach yourself API coding
LeadDev London! The event for engineering leaders

Blockchaining

Are blockchain transactions traceable?
How a blockchain works?
Russia Sanctions and Cryptocurrencies: Policy Issues
Fintech Revolution Just Started
BSV Blockchain Association sponsors WeAreDevelopers World Congress in Berlin

Event Calendar

NAHB International Builders’ Show (IBS 2023) in Las Vegas from January 31 to February 2, 2023
India’s largest biennial automobile exhibition Auto Expo 2023 held on January 12-15, 2023 at Pragati Maidan, New Delhi
NRF 2023, Retail’s Big Show and Expo, January 15 to 17, 2023, Jacob K. Javits Center, New York
DOMOTEX Hannover 2023′ in Germany from 12-15 January
Electrify Expo Austin Set to Be Largest EV Demo Event of the 2022 Season, November 12-13, 2022, Austin, Texas

Copyright © 2022 Technologies.org

Media Partners: Market Analysis & Market Research and Exclusive Domains

We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. By clicking “Accept”, you consent to the use of ALL the cookies.
Do not sell my personal information.
Cookie SettingsAccept
Manage consent

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary
Always Enabled
Necessary cookies are absolutely essential for the website to function properly. These cookies ensure basic functionalities and security features of the website, anonymously.
CookieDurationDescription
cookielawinfo-checkbox-analytics11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics".
cookielawinfo-checkbox-analytics11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics".
cookielawinfo-checkbox-functional11 monthsThe cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional".
cookielawinfo-checkbox-functional11 monthsThe cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional".
cookielawinfo-checkbox-necessary11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary".
cookielawinfo-checkbox-necessary11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary".
cookielawinfo-checkbox-others11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other.
cookielawinfo-checkbox-others11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other.
cookielawinfo-checkbox-performance11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance".
cookielawinfo-checkbox-performance11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance".
viewed_cookie_policy11 monthsThe cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.
viewed_cookie_policy11 monthsThe cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.
Functional
Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features.
Performance
Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.
Analytics
Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc.
Advertisement
Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. These cookies track visitors across websites and collect information to provide customized ads.
Others
Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet.
SAVE & ACCEPT